.login {
    width: 100%;
    height: 100%;
    // position: relative;
    // padding-bottom: 56.25%;
    /*需要用padding来维持16:9比例,也就是9除以16*/


    .myvideo {
        position: fixed; //视频定位方式设为固定
        right: 0;
        bottom: 0; //视频位置
        min-width: 100%;
        min-height: 100%; //不会因视频尺寸造成页面需要滚动
        // width: auto;
        height: auto; //尺寸保持原视频大小
        z-index: -100; //z轴定位，小于0即可
    }

    .mylogin {
        width: 100%;
        height: 100%;
        position: relative;
    }

    .login-box {
        width: 100%;
        height: 340px;
        border-radius: 5px;
        border: 1px solid #b5b5b5;
        z-index: 100;
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        margin: auto;
        color: #fff;
        background-color: rgba(255, 255, 255, 0.7);

        .ant-tabs-nav-list {
            width: 100%;
        }

        .ant-tabs-tab {
            flex: 1;
            justify-content: center;
        }

        .site-form-item-icon {
            color: #999;
        }

        .login-list {
            .ant-form-item-control-input-content {
                display: flex;
                justify-content: space-between;
            }
        }
    }

    .marginmin {
        margin-bottom: 6px !important;
    }
}